CVE-2018-25391 HIGH

CVE-2018-25391: HaPe PKH 1.1 Missing Authorization Allows Unauthenticated Record Deletion

Vendor Sitejo
Product HaPe PKH
Weakness CWE-862 · Missing authorization
Published May 29, 2026
Last update May 29, 2026

CVSS base score

8.7/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

What the vulnerability does

01Description

HaPe PKH 1.1 fails to enforce authorization on its record deletion endpoints, allowing unauthenticated attackers to delete arbitrary records by sending a crafted request that specifies the target record's id. The admin/modul/mod_pengurus/aksi_pengurus.php (module=pengurus&act=hapus) and admin/modul/mod_update/aksi_update.php (module=update&act=hapus) endpoints process deletions without verifying the requester's privileges, enabling removal of pengurus (administrator) and update records.

Key dates

02Disclosure timeline

May 29, 2026 CVE published
May 29, 2026 Record updated